“We are delighted to have him with us for the remainder of the season”

Sheffield United boss Chris Wilder on Man United ace Joe Riley

He's been suffering with a hamstring problem and Sheffield United boss Chris Wilder wanted him to prove he's up to it before sealing the deal.

Riley played 85 minutes for Man United's Under-23s against Liverpool last night.

And Wilder has now rubber-stamped the loan move.

The 28 players given a Manchester United debut by Louis van Gaal

LOUIS VAN GAAL incredibly handed out 28 debuts to Manchester United players in his two seasons at the helm. To put this in perspective David Moyes only gave out four debuts, while it took Sir Alex Ferguson over four years to give out 28 debuts. Here’s every player Van Gaal gave a chance too.

1 / 28

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Tyler Blackett - Filled in occasionally under Van Gaal

Riley, who can play in defence or midfield, could make his debut on Saturday.

League One leaders United welcome Gillingham to South Yorkshire at the weekend and Riley could get his first run out for the club.

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Sheffield United manager Chris Wilder is delighted to have landed Joe Riley from Man United

Wilder said: "Joe is a young player who is comfortable playing on both the right or left and that versatility will be important to us.

"We are delighted to have him with us for the remainder of the season and happy that Manchester United have allowed him to further his development here."